Thread: wiring diagram 97-03 stereo with bose where there few wires do?

ttt

See if this helps.

Originally Posted by douger

See if this helps.

that link got the main harness but this is the diagram i need the plug for

http://i597.photobucket.com/albums/t...G_00000123.jpg

Pink is radio on i believe
locations of GRN, the BLU and orange/black tracer

are all 3 heading to the amp? according to that 2nd diagram there is a dk blu for RR low audio+ and a dk GRN for LF low audio - but nowhere for a orange wire?

Originally Posted by wild2crazy

that link got the main harness but this is the diagram i need the plug for

http://i597.photobucket.com/albums/t...G_00000123.jpg

Pink is radio on i believe
locations of GRN, the BLU and orange/black tracer

are all 3 heading to the amp? according to that 2nd diagram there is a dk blu for RR low audio+ and a dk GRN for LF low audio - but nowhere for a orange wire?

If I recall, orange is almost always 12 volt positive for audio equipment.

looked up some documents from 12volt.com from alarm systems under that heading they had the pink as ignition which would work for the amp and they also had a orange/black tracer for factory disarm. The plain orange is 12volt all time which is in the larger stereo harness. and 12volts wiring diagrams for the radios are not matching the colours from the factory they need to update a little.
shows right rear having a blu/wht when its black from factory.

i would love to know where people on here are getting the wiring schematics for the radios? theyre at least correct other than that missing 4wire into radio and its functions

yeah thats the one in my picture but thats not the factory 9 pin for the bose system . loooking at and integration harness like this one from PAC http://www.pac-audio.com/productDeta...?ProductId=168
only harness that uses the 9 pin with the 21pin harness

I still have access to GM Service Information, so here goes:

On your 9 pin connector, that is called connector C3 for the radio. The GM part number is 12064980

Pin 7 - PNK - Radio on signal

Pins 8 and 9 - Not used

Pin 10 - LT GRN - Remote playback device right audio signal

Pin 11 - ORG/BLK - Remote playback device left audio signal

Pin 12 - LT BLU - Remote playback device common signal

Pins 13-15 - Not used

Facing the business end of the connector, pin 7 is at the right and pin 15 is at the left.

Dude you are the BOMB!!!!!!!!! that's exactly what i was asking for.
Ok how about that above picture of the 21 pin connect harness its got Black/white tracer the blue and the green.
would those 3 that be for the steering wheel controls. and the wire GRY/black tracer in pin slot 5 of the 21pin harness.

Originally Posted by wild2crazy

ok need a wiring diagram for 97-03 stereo cd with bose.

want to know what they few wires do.http://i597.photobucket.com/albums/tt60/wild2crazy/IMG_00000122.jpg

the black white tracer the green and the blue all the wires beside the empty ports
also the link belowi believe has the 4 pin harness for the bose which wires can i use on those to keep everything factory

Black Connector:

1	DK GRN	1947	Audio Return - Left Front - Low Level
2	TAN	511	Audio Signal - Left Front - Low Level
3	LT GRN/WHT	1948	Audio Return - Right Front - Low Level
4	LT GRN	512	Audio Signal - Right Front - Low Level
5	BLK/WHT	351	Ground
6	GRY/BLK	308	Parklamp Switch Signal - ON
7	BRN/WHT	230	Instrument Panel Lamps Dimmer Module Output
8	—	—	Not Used
9	YEL	43	Fused Output - Accessory
10	ORN	640	Fused Output - Battery

Ahhh makes sense now that 9 pin connector is for the factory Cd 12disc changer that my car does not have so i'am going to assume that the other end of that 9pin connector is in the trunk tied up and was not for the factory bose system at all. good link on it here
http://impalahq.naioa.com/HowTo/Mystery_connector.html


Thanks again douger

Black connector:

1	DK GRN	1947	Audio Return - Left Front - Low Level
2	TAN	511	Audio Signal - Left Front - Low Level
3	LT GRN/WHT	1948	Audio Return - Right Front - Low Level
4	LT GRN	512	Audio Signal - Right Front - Low Level
5	BLK/WHT	351	Ground
6	GRY/BLK	308	Parklamp Switch Signal - ON
7	BRN/WHT	230	Instrument Panel Lamps Dimmer Module Output
8	—	—	Not Used
9	YEL	43	Fused Output - Accessory
10	ORN	640	Fused Output - Battery

White connector:

11	BLK/WHT	351	Ground
12-13	—	—	Not Used
14	DK BLU	1796	Steering Wheel Controls Input
15	DK GRN	835	Entertainment And Comfort (E&C) Serial Data Communication
16	—	—	Not Used
17	LT BLU	115	Speaker Feed - Right Rear
17	BLK	1946	Audio Return - Right Rear - Low Level (U85)
18	DK BLU	46	Speaker Feed - Right Rear
18	DK BLU	546	Audio Signal - Right Rear - Low Level (U85)
19	YEL	116	Speaker Return - Left Rear
19	BRN/WHT	1999	Audio Return - Left Rear - Low Level (U85)
20	BRN	199	Speaker Feed - Left Rear
20	BRN	599	Audio Signal - Left Rear - Low Level (U85)

The first connector I listed appears to be for a CD changer.

I'm pretty sure that these pinouts are at the radio end of any connector, which was driving me bat **** trying to trace the wires in your pictures.

This is for a 99 GP.

Amp connectors

8 pin gray:

A	BLK	351	Ground-Clean
B	YEL	116	Speaker Return - Left Rear (Tweeter)
C	DK BLU/ WHT	346	Subwoofer Speaker Feed - Left
D	DK GRN	1795	Subwoofer Speaker Feed - Right
E	LT BLU/BLK	315	Subwoofer Speaker Return - Right
F	LT GRN/BLK	1794	Subwoofer Speaker Return - Left
G	BRN	199	Speaker Feed - Left Rear (Tweeter)
H	ORN	740	Fused Output - Battery

6

GRY/BLK

308

Parklamp Switch Signal - ON

that's the grey guy i was looking for. That saves me so much time looking.

So lucky you got access to those gm diagrams id be on it all day looking at those.
This info should be a sticky i bet alot of people would be needing this info later on the 97-03s
Thanks buddy.

24 pin connector at amp:

A1	PNK	314	Radio Signal-ON
A2-6	—	—	Not Used
A7	DK GRN	117	Speaker Return - Right Front
A8	LT GRN	200	Speaker Feed - Right Front
A9	DK BLU	46	Speaker Feed - Right Rear (Tweeter)
A10	LT BLU	115	Speaker Return - Right Rear (Tweeter)
A11	GRY	118	Speaker Return - Left Front
A12	TAN	201	Speaker Feed - Left Front
B1-3	—	—	Not Used
B4	Bare	2012	Drain
B5	TAN	511	Audio Signal - Left Front
B6	LT GRN	512	Audio Signal - Right Front
B7	BRN	599	Audio Signal - Left Rear - Low Level
B8	DK BLU	546	Audio Signal - Right Rear - Low Level
B9	LT GRN/WHT	1948	Audio Return - Right Front
B10	BLK	1946	Audio Return - Right Rear - Low Level
B11	BRN/WHT	1999	Audio Return - Left Rear - Low Level
B12	DK GRN	1947	Audio Return - Left Front

Oh you got them 100% right on Douger

Originally Posted by wild2crazy

6

GRY/BLK

308

Parklamp Switch Signal - ON

that's the grey guy i was looking for. That saves me so much time looking.

So lucky you got access to those gm diagrams id be on it all day looking at those.
This info should be a sticky i bet alot of people would be needing this info later on the 97-03s
Thanks buddy.

I don't have a connector view of the steering wheel control. That's part of the serial data setup.

Yeah probably sends signal voltages for the commands probably exactly how a steering wheel adapter does. Very nice. I see now why when hooking up the aftermarket harness you lose the 2 top speakers in the back of the bose system. 2rear tweeter are only out the 24 amp side